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Posts Tagged ‘Gcc’

Linux audio library smackdown part1: Portaudio

January 16th, 2015 by

Common disinformation people tends to believe in is that Linux Audio is in bad shape. Actually it’s not. They are right ALSA is getting bit rusty and it’s not top of the notch but list of supported sound cards is long. There have been speak about next generation audio API for Linux but nothing is really happening (I’m happy if you prove me wrong!). Last year I had task to evaluate different Linux audio libraries for playing audio and recording. So these articles try to make some light to my journey and what did I found. inpatient can go to Github  https://github.com/illuusio/linux-audio-example/tree/master/portaudio. There is other library examples also but only Portaudio is currently updated to my last version. I wrote same very simple application to test every audio library. I’ll upgrade rest of the examples and add also Xiph libao and GStreamer. (more…)

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Posted in lizards.openSUSE.org, Programming | 3 Comments »

openSUSE and GCC part 4: Pkg-config and what one can do with it

October 28th, 2013 by

When I re-booted my blogging habits with very UN-sexy and technical topic ‘GNU C Compiler and how to make it with openSUSE’. I thought nobody bothers to read these because A) Everyone who reads openSUSE blogs are PRO B) everyone wants to do Javascript, Python or ‘Put your script language here not C. I can tell actually C ain’t that bad you just have to shoot yourself to leg and then learn how to walk again.
Last blog entry was about ‘openSUSE and GCC part 3: RPM devel packages‘ someone (thanks for pointing that out really!) noted that I should fix C-Code example I was stunned! There were someone that really readied blog entry. Okay he/she didn’t say did he/she like it but some one read it.
I have one real reason to this blog-stuff. I hope I have found something like this when I young and I was starting my journey in Linux land. Currently there is so many more people now in populating it and it’s coming up fast. So If you find errors or don’t understand something be welcome to ask or want to know about something specific let me know! Now we get on today’s topic that is ‘pkg-config and what one can do with it’. (more…)

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Posted in Education, lizards.openSUSE.org, Miscellaneous, Programming | Comments Off on openSUSE and GCC part 4: Pkg-config and what one can do with it

openSUSE and GCC part 3: RPM devel packages

October 22nd, 2013 by

In last blog I explained how to compile application with Gnu C Compiler as knows as ‘gcc‘. In blog I try to explain what are RPM devel packages and how to use them in C-application with ‘gcc‘. (more…)

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Posted in lizards.openSUSE.org, Programming | 3 Comments »

openSUSE and GCC part 1: getting started

October 7th, 2013 by

I try to explain in this series of blog entries how to install gcc (GNU C-Compiler) and what to do with it. I  also try to explain little make and CMake/Autotools. This is not very generic tutorial because I like to promote openSUSE as coding platform. Most of the tips goes just fine with every distro. For the first words I like to say one thing: openSUSE is excellent platform for C-coding. Though, you can choose your programming language  but this time I like to talk about GCC and specially C-Compiler. I’ll try to how to get there with these writings because I have noticed that this substance is getting less attention that it needs. Also noted that GCC anf GNU is 30 years and I have used it almost 15 so time to share some information. (more…)

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Posted in lizards.openSUSE.org, Programming, YaST | Comments Off on openSUSE and GCC part 1: getting started